Coding 101 (Audio)

C101 97: Arduino PWM - PWM with Arduino

Building Arduino with PWM. Pulse Width Modulation is a technique for getting analog results with digital means. Parts List 1. Arduino Uno ($3.61) 2. Breadboard and Jumper Wires ($7.48) 3. PixelStick ($3.25) 4. RTFPixel Circle ($10) Hosts: Fr. Robert Ballecer, SJ [https://twitter.com/padresj] and Louis Maresca [https://twit.tv/people/louis-maresca] Subscribe and get Coding 101 automatically at https://twit.tv/code [https://twit.tv/shows/coding-101] Follow @PadreSJ [https://twitter.com/PadreSJ] and @LouMM [https://twitter.com/LouMM] on Twitter. Bandwidth for Coding 101 is provided by CacheFly [https://www.cachefly.com/]. Sponsors: * digitalocean.com - promo code: C101 [http://digitalocean.com/] * lynda.com/c101 [http://lynda.com/c101]

C101 96: Killing Wall-E - Padre and Lou build on last week's project.

Wall-E had to die as Lou's new baby was born. Make sure to download the code for this episode on our website! Parts: 1. Arduino Uno 2. HC-SR04 Ultrasonic Sensor 3. PixelStick Hosts: Fr. Robert Ballecer, SJ [https://twitter.com/padresj] and Louis Maresca [https://twit.tv/people/louis-maresca] Subscribe and get Coding 101 automatically at https://twit.tv/code [https://twit.tv/shows/coding-101] Follow @PadreSJ [https://twitter.com/PadreSJ] and @LouMM [https://twitter.com/LouMM] on Twitter. Bandwidth for Coding 101 is provided by CacheFly [https://www.cachefly.com/]. Sponsors: * casper.com/c101 promo code: C101 [https://casper.com/c101] * digitalocean.com - promo code: C101 [http://digitalocean.com/]

C101 95: WS2812 - FastLED sample project

To make FastLED work with an array of WS2812 LEDs, there are five basic pieces that Padre discusses with Mark "Smitty" Smith Quick Notes: * The power regulator on an Arduino can provide ~500ma if you're giving it at least 7v of power * If you're powering it from USB, it's closer to 400ma * Each LED can pull UP TO 60ma (20ma per color) * If you're going to power a long strand of LEDs, you want to use an external power source. Host: Fr. Robert Ballecer, SJ [https://twitter.com/padresj] Guest: Mark Smith [https://twitter.com/smittyhalibut] Subscribe and get Coding 101 automatically at https://twit.tv/code [https://twit.tv/shows/coding-101] Follow @PadreSJ [https://twitter.com/PadreSJ] on Twitter. Bandwidth for Coding 101 is provided by CacheFly [https://www.cachefly.com/]. Sponsors: * lynda.com/c101 [http://lynda.com/c101] * braintreepayments.com/coding [http://braintreepayments.com/coding]

C101 94: Wildcard with Patrick Delahanty and Mark "Smitty" Smith - Gig Economy, aka "freelancing", "outsourcing", "seasonal", etc.

The fastest growing segment of employment within the "developed" world is for those involved in the Gig Economy, where jobs are limited to a certain period of time or set of project goals. Hosts: Fr. Robert Ballecer, SJ [https://twitter.com/padresj] and Louis Maresca [https://twit.tv/people/louis-maresca] Guests: Patrick Delahanty [https://twit.tv/people/patrick-delahanty] and Mark Smith [https://twitter.com/smittyhalibut] Subscribe and get Coding 101 automatically at https://twit.tv/code [https://twit.tv/shows/coding-101] Follow @PadreSJ [https://twitter.com/PadreSJ] and @LouMM [https://twitter.com/LouMM] on Twitter. Bandwidth for Coding 101 is provided by CacheFly [https://www.cachefly.com/]. Sponsors: * digitalocean.com - promo code: C101 [http://digitalocean.com/] * lynda.com/c101 [http://lynda.com/c101]

C101 93: Powershell 4 of 4 - Module walkthrough with Sadukie and Adam Bertram

PowerShell cmdlets for the RasPi, when to use Powershell modules, Powershell support for Visual Studio Code, and more! Hosts: Fr. Robert Ballecer, SJ [https://twitter.com/padresj] and Louis Maresca [https://twit.tv/people/louis-maresca] Guests: Sarah Dutkiewicz [https://twitter.com/sadukie] and Adam Bertram [https://twitter.com/adbertram] Subscribe and get Coding 101 automatically at https://twit.tv/code [https://twit.tv/shows/coding-101] Follow @PadreSJ [https://twitter.com/PadreSJ] and @LouMM [https://twitter.com/LouMM] on Twitter. Bandwidth for Coding 101 is provided by CacheFly [https://www.cachefly.com/]. Sponsors: * lynda.com/c101 [http://lynda.com/c101] * digitalocean.com - promo code: C101 [http://digitalocean.com/]